题目内容
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[单选题]
Z12V190B型柴油机排气门间隙为()mm。
A.0.46±0.05
B.0.47±0.05
C.0.48±0.05
D.0.49±0.05
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A.0.46±0.05
B.0.47±0.05
C.0.48±0.05
D.0.49±0.05
A.上0.01mm,下0.015mm
B.上0.015mm,下0.025mm
C.上0.02mm,下0.03mm
D.上0.025mm,下0.035mm
A.0.69mm,0.36mm
B.0.36mm,0.72mm
C.0.72mm,0.36mm
D.0.36mm,0.69mm
A.0.060~0.095mm
B.0.095~0.14mm
C.0.095~0.125mm
D.0.125~0.140mm